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Bug #1213894: os.path.realpath didn't resolve symlinks that were the first

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component of the path.
This commit is contained in:
Georg Brandl 2005-06-03 14:28:50 +00:00
parent 5661699995
commit 268e61cf74
3 changed files with 24 additions and 1 deletions
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20
Lib/test/test_posixpath.py
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@ -476,6 +476,26 @@ class PosixPathTest(unittest.TestCase):
self.safe_rmdir(ABSTFN + "/k/y")
self.safe_rmdir(ABSTFN + "/k")
self.safe_rmdir(ABSTFN)
def test_realpath_resolve_first(self):
# Bug #1213894: The first component of the path, if not absolute,
# must be resolved too.
try:
old_path = abspath('.')
os.mkdir(ABSTFN)
os.mkdir(ABSTFN + "/k")
os.symlink(ABSTFN, ABSTFN + "link")
os.chdir(dirname(ABSTFN))
base = basename(ABSTFN)
self.assertEqual(realpath(base + "link"), ABSTFN)
self.assertEqual(realpath(base + "link/k"), ABSTFN + "/k")
finally:
os.chdir(old_path)
self.safe_remove(ABSTFN + "link")
self.safe_rmdir(ABSTFN + "/k")
self.safe_rmdir(ABSTFN)
# Convenience functions for removing temporary files.
def pass_os_error(self, func, filename):